Hemlo is a 100%-owned, fully integrated gold operation in Bomby Township, approximately 35 kilometres east of Marathon, Ontario. Current production comes from the Williams underground mine using longhole stoping and Alimak mining with backfill. Ore is treated through the Williams mill using crushing, grinding, gravity recovery, cyanide leaching and carbon-in-pulp recovery. The property also includes the former Golden Giant and David Bell mines and a studied expansion of the historical Williams open pit. The December 31, 2025 resource estimate increased measured and indicated resources to 4.841 million ounces on a 100% basis, while the current reserves remain the December 31, 2024 PFS estimate. Interlake claims are subject to Franco-Nevada's 50% net-profits interest, but this royalty does not reduce Hemlo Mining's legal ownership of the mine.
- Country
- Canada
- Commodity
- Au
- Stage
- Production